SE407717B - Fasttillstandsomkopplingssystem for att likrikta och omvandla en strom fran en vexelstromskella till ett par vexelvis magnetiserbara solenoider for manovrering av en riktningsventil - Google Patents

Fasttillstandsomkopplingssystem for att likrikta och omvandla en strom fran en vexelstromskella till ett par vexelvis magnetiserbara solenoider for manovrering av en riktningsventil

Info

Publication number
SE407717B
SE407717B SE7610828A SE7610828A SE407717B SE 407717 B SE407717 B SE 407717B SE 7610828 A SE7610828 A SE 7610828A SE 7610828 A SE7610828 A SE 7610828A SE 407717 B SE407717 B SE 407717B
Authority
SE
Sweden
Prior art keywords
disconnector
correcting
converting
pair
current
Prior art date
Application number
SE7610828A
Other languages
English (en)
Swedish (sv)
Other versions
SE7610828L (sv
Inventor
G A Mcconnell
Original Assignee
Sperry Rand Corp
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Sperry Rand Corp filed Critical Sperry Rand Corp
Publication of SE7610828L publication Critical patent/SE7610828L/xx
Publication of SE407717B publication Critical patent/SE407717B/xx

Links

Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01F—MAGNETS; INDUCTANCES; TRANSFORMERS; SELECTION OF MATERIALS FOR THEIR MAGNETIC PROPERTIES
    • H01F7/00—Magnets
    • H01F7/06—Electromagnets; Actuators including electromagnets
    • H01F7/08—Electromagnets; Actuators including electromagnets with armatures
    • H01F7/18—Circuit arrangements for obtaining desired operating characteristics, e.g. for slow operation, for sequential energisation of windings, for high-speed energisation of windings
    • H01F7/1805—Circuit arrangements for holding the operation of electromagnets or for holding the armature in attracted position with reduced energising current

Landscapes

  • Physics & Mathematics (AREA)
  • Electromagnetism (AREA)
  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Magnetically Actuated Valves (AREA)
  • Relay Circuits (AREA)
  • Electronic Switches (AREA)
SE7610828A 1975-10-02 1976-09-30 Fasttillstandsomkopplingssystem for att likrikta och omvandla en strom fran en vexelstromskella till ett par vexelvis magnetiserbara solenoider for manovrering av en riktningsventil SE407717B (sv)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US05/618,866 US4021706A (en) 1975-10-02 1975-10-02 Power transmission

Publications (2)

Publication Number Publication Date
SE7610828L SE7610828L (sv) 1977-04-03
SE407717B true SE407717B (sv) 1979-04-09

Family

ID=24479449

Family Applications (1)

Application Number Title Priority Date Filing Date
SE7610828A SE407717B (sv) 1975-10-02 1976-09-30 Fasttillstandsomkopplingssystem for att likrikta och omvandla en strom fran en vexelstromskella till ett par vexelvis magnetiserbara solenoider for manovrering av en riktningsventil

Country Status (10)

Country Link
US (1) US4021706A (en:Method)
JP (1) JPS6046306B2 (en:Method)
AU (1) AU502036B2 (en:Method)
CA (1) CA1047627A (en:Method)
DE (1) DE2643597C3 (en:Method)
FR (1) FR2326809A1 (en:Method)
GB (1) GB1550141A (en:Method)
IN (1) IN146452B (en:Method)
IT (1) IT1073438B (en:Method)
SE (1) SE407717B (en:Method)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3241521A1 (de) * 1982-11-10 1984-05-10 Robert Bosch Gmbh, 7000 Stuttgart Proportionalmagnet
GB2170669A (en) * 1985-02-05 1986-08-06 Era Patents Ltd Solenoid energisation circuit
FR2590088B1 (fr) * 1985-11-12 1988-10-28 Leroux Gilles Verin electromagnetique a haute rapidite
US5592356A (en) * 1994-09-27 1997-01-07 Synchro-Start Products, Inc. Dual coil actuator with timing circuit

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CH445617A (de) * 1966-02-03 1967-10-31 Heberlein & Co Ag Verfahren zur Regelung der einem Verbraucher zugeführten elektrischen Leistung und Schaltung zur Durchführung dieses Verfahrens
US3558995A (en) * 1967-08-24 1971-01-26 Cutler Hammer Inc Bidirectional thyristor switching on-off control systems for an inductive load
US3577040A (en) * 1968-09-26 1971-05-04 Pneumo Dynamics Corp Solenoid control circuit
US3582719A (en) * 1969-06-23 1971-06-01 Stearns Electric Corp Forcing circuit for inductors
US3599804A (en) * 1969-07-28 1971-08-17 Fmc Corp Magnetic can handling apparatus with surge and hold control
US3629663A (en) * 1970-04-17 1971-12-21 N E M Controls Inc Magnet controller
US3766432A (en) * 1972-10-20 1973-10-16 Honeywell Inf Systems Actuator drive circuitry for producing dual level drive current
US3842329A (en) * 1973-11-12 1974-10-15 Harnischfeger Corp Control for electromechanical brake having transistorized timing reset means

Also Published As

Publication number Publication date
DE2643597A1 (de) 1977-04-07
DE2643597B2 (de) 1978-09-14
CA1047627A (en) 1979-01-30
GB1550141A (en) 1979-08-08
US4021706A (en) 1977-05-03
DE2643597C3 (de) 1979-05-17
JPS5244422A (en) 1977-04-07
SE7610828L (sv) 1977-04-03
IT1073438B (it) 1985-04-17
AU1755076A (en) 1978-03-16
FR2326809B1 (en:Method) 1980-04-30
IN146452B (en:Method) 1979-06-09
FR2326809A1 (fr) 1977-04-29
AU502036B2 (en) 1979-07-12
JPS6046306B2 (ja) 1985-10-15

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